Su Buyi saw Su Buyi's dark face, and knew that she had an idea, so he waited quietly and didn't say anything to disturb.

In the next moment, Su Bujing's right hand was raised in the void, and a strong and rugged tree was thrown out of thin air in his hand and thrown it on the snow, stirring up bursts of snowflakes.

The big tree was not as big as the dead trees in the great forest, but it was still thick, at least much larger than the silver tree.

The trunk of the tree was originally dark green, but after falling to the ground, the surface layer slowly turns a light grass green over time.

This is a sign that you have lost your aura and become a normal tree, but the size of the tree has not changed.

"Haha! Sure enough, no problem, big brother, let's use this tree for the time being, and I'll take it when it's used up. Su Bu was shocked and put his hands on his hips.

Although all the things taken out of the Immortal Mansion did not have aura, they were still useful to them.

"Is there enough of a tree like this?" Su Buyi leaned over and curiously stroked the tree with his hand.

Su Bu raised his eyebrows in surprise, "It's definitely enough, even if we burn a hundred trees a day and live for a hundred years, it's no problem." ”

Su Buyi was amused by Su Buyi's words, "Hehehe, half a tree a day is enough, and the eldest brother can't live for a hundred years." ”

Su Bujing frowned, "A hundred years is not long, who said that you can't live for a hundred years, big brother don't talk nonsense." ”

Su Buyi just smiled and didn't speak.

During the peaceful and prosperous years, it is not easy for ordinary people to live for forty or fifty years, not to mention that natural disasters are frequent now, they have no fixed place, and the ugly point is that there is today, there is no tomorrow, you never know which one will come first, accident or tomorrow.

It's brutal, but it's true.

Seeing Su Buyi's mouth pursed unhappily, and he looked like he wanted to refute, Su Buyi didn't argue with her, and quickly changed the topic:

"Okay, it's the eldest brother who said it wrong, the eldest brother strives to live a thousand years old, and it's good to nag his sister every day. You go to sleep a little longer, and I'll get this tree in and go in." ”

Su Bu laughed out loud, and then said: "It's time for the eldest brother to rest, I'll chop firewood, and the eldest brother will go in and squint for a while, otherwise he will be out of energy when he rushes next." ”

"Forget it, there is no reason for you to work alone, let's work together, hurry up, and when the tree is chopped, it won't be too late for me to go to sleep."

Su Buyi picked up the axe and chopped it on the big tree, and the sound of sizzling echoed in the snowy mountain, and Su Buyi followed to help.

Because of the wide and bright vision, a big tree was quickly split by the two of them, and then put it into Su Bujing's immortal mansion for storage.

After the tree was chopped, the four silver pillars of the tent were still glowing, but as time passed, the white light was much softer than before.

The white light is as cool as water, softly spread on the dark and dreary earth, and the snow-capped mountains are decorated like a layer of frosting, which is beautiful and elegant.

No wonder so many people are willing to chase the light.

At this moment, all the sorrows in the world are soothed by it, and the people who bathe in it also gain rare peace and peace.

Su Bujing and Su Buyi both looked at this scene with their eyebrows stretched, and the floating white light shone on their bodies, as if they were people from outside the world who came by the wind and were covered in clouds.

It wasn't until the silver tree stopped shining and the white light gradually disappeared that Su Bu was shocked and said, "Big brother, go to sleep, I'll stay outside for a while." ”

Su Buyi nodded, and after some advice, he didn't resist hard, and entered the tent to rest.

Su Bujing's footsteps were raised slightly, and his delicate fingers gently stroked the silver tree, "What are you..."

……

While Su Buyi was resting, Su Buyi lit a fire outside the tent and threw the cold stones into it to roast.

Immediately afterwards, Su Bujing found four bamboo tubes, filled them all with Xianfu water, and then put a handful of awakening flowers in them, and set them on the fire to heat and boil.

After holding the Xianfu water in your hand, it becomes ordinary spring water, which can be used to drink water to quench your thirst.

While waiting, Su Buzhen silently counted in his heart, and every time he counted to five hundred, he drew a circle on the snow with a branch to estimate the time.

It didn't take long for the flower tea in the bamboo tube to start gurgling and bubbling, and it was boiling.

Su Bu was shocked and quickly put the four bamboo tubes into the Immortal Mansion one by one, so that if you are thirsty or stiff and cold when you are in a hurry in the future, you can drink hot water at any time.

Halfway through, Su Buyi woke up, he came out wearing a mask, and asked, "Are you going to start rushing?" If I want, I'll tear it down. ”

Su Bu shook his head, "Let's not leave for the time being, let's stay here first, I want to take a look at the white light emitted by the silver tree just now." ”

Su Buyi is not stupid, and he knows Su Buyi's thoughts as soon as his head turns, "My sister is planning to find out the law of the occurrence of white light, and then rush with the help of the bright vision when it glows?" ”

Su Bu nodded and said: "Well, the light of the dead leaves is not as good as the white light of the silver tree, and it is not easy to step on the ice when you are in a hurry, so it is slightly safer." ”

And rushing in the dark, whether there is danger or not, will give people invisible pressure.

Hurry while the silver tree is shining, and if you encounter outsiders or wild beasts on the way, you can also find it early, so as not to be caught off guard.

Su Buyi nodded clearly, and the brother and sister sat at the door of the tent, counting while adding firewood to the fire.

When the fiftieth circle was drawn, the silver tree once again emitted a bright white light, illuminating the snow-capped mountains again.

Su Bujing made a mark on the snow, and then continued to count, this time to note how long the white light would last.

The two of them repeated the verification several times to determine the pattern of white light emitted and the approximate time for which white light was maintained.

"Alright, we've wasted a lot of time here, we can finally continue on our way, let's go to the tree."

Su Buzhen twisted his stiff wrist and looked at the glowing silver tree in the distance with burning eyes.

"Well, I'll go and tear down the tent, you scoop out four pieces of stone, and put the rest away." Su Buyi dismantled the fabric and turned his head to Su Buyi and said.

Su Buyi nodded obediently, wrapped the four fiery stones in cloth, and divided two pieces into Su Buyi's arms.

The packed fabric and thick rope were raised by Su Bujing and put into the Immortal Mansion, and they will be taken out when they are going to be used next time.

The two of them tied a white cloth around their waists again to prevent them from getting separated on the way, and stabilized the masks on their faces, and then after extinguishing the fire with snow, one of them held a wooden crutch and rushed towards the tree that Su Bujing pointed out one after the other.

Along the way, because of the bright vision, Su Bujing and Su Buyi's speed was much faster, and if there was ice on the ground, it would also be refracted by the white light, and they were discovered by the two of them in time, avoiding the danger of slipping.

The glowing silver tree looked close, but it was actually far away, and the two of them kept until the white light disappeared before they were about to walk near the silver tree.

Looking at the environment where they couldn't see their fingers, Su Bujing and Su Buyi wanted to cry without tears, they were obviously working hard!

There was no way, and for the rest of the journey, they could only barely reach it with the help of the gray light of the leaves on the wooden crutch, but fortunately, there was no danger.